Invention Grant
US08663311B2 Device comprising biodegradable bistable or multistable cells and methods of use
有权
包含可生物降解的双稳态或多态细胞的装置和使用方法
- Patent Title: Device comprising biodegradable bistable or multistable cells and methods of use
- Patent Title (中): 包含可生物降解的双稳态或多态细胞的装置和使用方法
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Application No.: US11317495Application Date: 2005-12-22
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Publication No.: US08663311B2Publication Date: 2014-03-04
- Inventor: Petrus Antonius Besselink , Travis Yribarren , Randolf Von Oepen
- Applicant: Petrus Antonius Besselink , Travis Yribarren , Randolf Von Oepen
- Applicant Address: US TX San Antonio
- Assignee: CeloNova Stent, Inc.
- Current Assignee: CeloNova Stent, Inc.
- Current Assignee Address: US TX San Antonio
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Main IPC: A61F2/06
- IPC: A61F2/06
Abstract:
Expandable biodegradable devices formed of bistable and multistable unit cells for use in devices, such as stents and graft systems, are provided, in which the device has two or more stable configurations, including a contracted configuration and an expanded configuration, the contracted stable configuration having a smaller diameter than the expanded configuration.
Public/Granted literature
- US20060241739A1 Device comprising biodegradable bistable or multistable cells and methods of use Public/Granted day:2006-10-26
Information query
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